Knowledge search, knowledge integration and enterprise breakthrough innovation under the characteristics of innovation ecosystem network: The empirical evidence from enterprises in Beijing-Tianjin-Hebei region

• Yanli Zhang,

  Roles Data curation, Methodology, Writing – original draft

  Affiliation School of Economic and Management, North China Institute of Aerospace Engineering, Lang Fang, Hebei, China

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• Dantong Wang ,

  Roles Writing – original draft

  * E-mail: 18811569010@163.com

  Affiliation School of Government, Peking University, Beijing, China

  https://orcid.org/0000-0002-7367-8758

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• Long Xu

  Roles Data curation, Writing – original draft

  Affiliation School of Business Administration, Hebei University of Economics and Business, Shi Jiazhuang, Hebei, China

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